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Antutrigonia frenguellii

Bivalvia - Trigoniida - Megatrigoniidae

Taxonomy
Trigonia frenguellii was named by Mariñelarena (1959).

It was recombined as Antutrigonia frenguellii by Marshall et al. (2025).

Synonymy list
YearName and author
1959Trigonia frenguellii Mariñelarena p. 183 figs. 2-3
2025Antutrigonia frenguellii Marshall et al. p. 1327063

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Gray 1854)
RankNameAuthor
—UniomorphiGray 1854
—UnioniGray 1854
—UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyMyophorelloidea(Kobayashi 1954)
—Megatrigonioidaevan Hoepen 1929
—Megatrigoniitaevan Hoepen 1929
familyMegatrigoniidaevan Hoepen 1929
subfamilyMegatrigoniinaevan Hoepen 1929
genusAntutrigoniaLeanza and Garate 1987
speciesfrenguellii(Mariñelarena 1959)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

†Antutrigonia frenguellii Mariñelarena 1959
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobileo
Life habit: infaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 12:34:20
Modified: 2004-02-28 14:34:20
Source: o = order, c = class
Reference: Aberhan et al. 2004

Age range: Middle Tithonian or 149.20000 to 143.10000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Middle Tithonian149.2 - 143.1Argentina (Catán Lil) Antutrigonia frenguellii (240833)